package com.zzty.zzlp.service;

import com.zzty.zzlp.entity.*;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface User_infoService {

    User_info selectByPrimaryKey(Integer user_id);

    int updateByPrimaryKeySelective1(User_info record);

    List<SelfExam> sel(int clazzId, int Num1, int Num2);

    List<TeamExam> te(int clazzId, int Num1, int Num2);

    Question getqu(int id);

    List<Project> selproy(Integer id);

    int upImg(String photo, int id);

    int del(int id);

    int ins(Project project);

    Article Asel(Integer userId);

    int insertA1(Article record);

    int del1(Integer userId);

    int del2(Integer id);

}
